<template>
  <div>
    <div class="banner" @click="handleBannerClick">
      <img class="banner-img" :src="bannerImg" alt="">
      <div class="banner-info">
        <div class="banner-title">{{sightName}}</div>
        <div class="banner-number">
          <span class="iconfont banner-icon">&#xe632;</span> 39
        </div>
      </div>
    </div>
    <fade-animation>
      <common-gallary :imgs="bannerImgs"
                      v-show="showGallary"
                      @close="handleBannerClose"
      ></common-gallary>
    </fade-animation>
  </div>
</template>

<script>
import CommonGallary from 'common/gallary/Gallary'
import FadeAnimation from 'common/fade/FadeAnimation'
export default {
  name: 'DetailBanner',
  data () {
    return {
      imgs: [
        'http://img1.qunarzz.com/sight/p0/1804/3c/3c1d865ea3175504a3.img.jpg_350x240_d770e82e.jpg',
        'http://img1.qunarzz.com/sight/p0/1803/e3/e35828832c14d4fea3.img.jpg_r_800x800_d3559dd4.jpg'
      ],
      showGallary: false
    }
  },
  props: {
    sightName: String,
    bannerImg: String,
    bannerImgs: Array
  },
  methods: {
    handleBannerClick () {
      this.showGallary = true
    },
    handleBannerClose () {
      this.showGallary = false
    }
  },
  components: {
    CommonGallary,
    FadeAnimation
  }
}
</script>

<style lang="stylus" scoped>
  .banner
    overflow hidden
    height 0
    padding-bottom 55%
    position relative
    .banner-img
      width 100%
    .banner-info
      display flex
      position absolute
      left 0
      right 0
      bottom 0
      line-height .6rem
      color #fff
      background-image: linear-gradient(top, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.8))
      .banner-title
        flex 1
        font-size .32rem
        padding .2rem
      .banner-number
        padding: 0 .2rem
        margin-top .2rem
        height .32rem
        line-height .32rem
        border-radius .2rem
        background: rgba(0, 0, 0, .8);
        font-size .24rem
        .banner-icon
          font-size .24rem
</style>
